Folding type electric bicycle
An electric bicycle, folding technology, applied in the direction of foldable bicycles, bicycles, motor vehicles, etc., can solve the problems of troublesome folding operation, large volume, complex structure, etc., and achieve the effect of convenient folding and small overall volume.
Inactive Publication Date: 2012-03-14
徐月娥
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Problems solved by technology
However, electric bicycles generally cannot be folded structurally. Although some can be folded, they have the disadvantages of complex structure, troublesome folding operation, and large volume after folding, which brings many problems to collection and carrying. Inconvenient, especially not suitable for use while traveling
Method used
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[0009] The two beams and columns of the main parts are preferably made of aluminum alloy, and the space in the middle can be a square hole or a round hole. The two beams and columns can also be made of steel. (5) The two beam columns (5) are hinged together at the position close to the upper end, and the two ends of the two connecting rods (11) are respectively hinged on the position near the lower end of the beam column (5) with pin shafts (6), The two connecting rods (11) are hinged together with pin shafts (6), so that a triangular structure is formed between the two beam columns (5) and the two connecting rods (11), and the rotary joint (2) can be welded or Other fixing methods are installed and fixed on the bottom of one of the beams (5), the steering wheel support (1) is installed in the swivel joint (2), and the front wheel (12) is installed and fixed on the steering wheel through the wheel shaft (10). In the wheel support (1), the steering handle (4) is hinged with the...
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The invention discloses a folding type electric vehicle. Two beam columns are hinged together with a hinge pin on the part close to the upper end of the two beam columns, the two ends of two connecting rods are hinged on the part close to the lower ends of the beam columns with a hinge pin respectively, and the two connecting rods are hinged together with a hinge pin so as to form a triangular structure between the two beam columns and the two connecting rods; a rotary joint is fixedly mounted at the bottom end of a beam column in a welding or other fixing way; a steering wheel is supported in the rotary joint; a front wheel is fixedly mounted in a reversing wheel support through an axle shaft; a reversing handle is hinged with the upper end of the reversing wheel support through a connecting sleeve and a hinge pin; a saddle is hinged on the uppermost positions of the two beam columns through a hinge pin respectively; a motor is fixedly mounted on the middle position of the rear wheel; the rear wheel and the motor are fixedly mounted at the bottom part of the rear end of the beam column through the axle shaft; and a battery is mounted in a middle hole of the beam column.
Description
technical field [0001] The invention relates to an electric bicycle, in particular to a foldable electric bicycle, and belongs to the technical field of electric bicycles. Background technique [0002] At present, with its environmental protection, convenient and flexible use, and many other advantages, the market share of electric bicycles is constantly increasing. However, electric bicycles generally cannot be folded structurally. Although some can be folded, they have the disadvantages of complex structure, troublesome folding operation, and large volume after folding, which brings many problems to collection and carrying. Inconvenient, especially not suitable for use in travel. Contents of the invention [0003] The object of the present invention is to provide a foldable electric bicycle which overcomes the above-mentioned defects in the existing foldable electric bicycles. [0004] The technical solution adopted by the present invention to achieve the above object ...
Claims
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IPC IPC(8): B62K15/00B62K11/00
Inventor 徐月娥
Owner 徐月娥